I *was* on 5mg lisinopril for about 4 months post-op from my second OHS and started getting the dry cough, as well as tightness in my throat and chest. Originally was taken off my beta blocker because of other side effects, and my doc was hoping the chest and throat tightness would go away as a result, however it stayed the same, maybe even a little worse. Took myself off the lisinopril about 2 weeks ago, and the symptoms improved and went away. Going to go back to my doc next week and let him know and talk to him about alternatives. I've been religiously watching my BP and HR with being off the beta blocker and now that I am off the lisinopril have continued to watch them close. So far, so good. I know there are good reasons for being on various meds, but man, the throat tightness and chest tightness made me think I was having a heart attack. So glad they're gone. Funny thing was, didn't have those issues when I was swimming or working out (although the beta blocker was messing me up; never been on one that didn't mess me up over the last 8 years. I'm glad to be off those)
Not that I advocate quitting meds on your own. If my side effects weren't so bad I would have stayed on the lisinopril. Hopefully I won't have to go back onto anything. BP and HR are great and i feel better than I have in a long time.
Anyway, just my 2c to say, some of us are the unlucky 1% that get some or all of the side effects that are listed. Even the best meds for some people can seriously mess up others.
Hope your throat gets better.
--Dan